| Year | Value (Population) |
|---|---|
|
2022 |
56976192 |
|
2021 |
56618340 |
|
2020 |
56264912 |
|
2019 |
55861684 |
|
2018 |
55403788 |
|
2017 |
54928260 |
|
2016 |
54418972 |
|
2015 |
53892280 |
|
2014 |
53350696 |
|
2013 |
52793472 |
| Proportion of urban population served with at least basic water | 14459841 | % (2022) |
| Proportion of urban population with unimproved water | 70732742 | Population (2022) |
| Proportion of urban population with surface water | 13077890 | Population (2022) |